HSL(222, 63%, 45%)

Blue — Blue color

Adjust Color

Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(222,63%,45%)]

Color Conversions

Format Value CSS Usage
HSL hsl(222, 63%, 45%) color: hsl(222, 63%, 45%)
HEX #2A56BB color: #2A56BB
RGB rgb(42, 86, 187) color: rgb(42, 86, 187)
CMYK cmyk(78%, 54%, 0%, 27%) —
HSV hsv(222, 78%, 73%) —
HWB hwb(222 16% 27%) color: hwb(222 16% 27%)
OKLCH oklch(0.4829 0.167 263.61) color: oklch(0.4829 0.167 263.61)
Lab lab(39.13 21.62 -57.56) color: lab(39.13 21.62 -57.56)
LCH lch(39.13 61.49 290.59) color: lch(39.13 61.49 290.59)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 6.67:1
vs Black 3.15:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#3D3DA3 — rgb(61, 61, 163)

Deuteranopia (Green-blind)

#3B379D — rgb(59, 55, 157)

Tritanopia (Blue-blind)

#2C8F8B — rgb(44, 143, 139)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(222, 63%, 45%);

text

color: hsl(222, 63%, 45%);

border

border: 2px solid hsl(222, 63%, 45%);

gradient light

background: linear-gradient(to right, hsl(222, 63%, 65%), hsl(222, 63%, 45%));

gradient dark

background: linear-gradient(to right, hsl(222, 63%, 45%), hsl(222, 63%, 25%))

hex

background-color: #2A56BB;

tailwind

bg-[hsl(222,63%,45%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(222, 63%, 45%, 0.4);

css variable

--color-primary: hsl(222, 63%, 45%);

Related Colors

#415FA4

222,43,45

#144DD2

222,83,45

#183068

222,63,25

#6E8FDE

222,63,65

#2A7ABB

207,63,45

#2A6EBB

212,63,45

#2A3EBB

232,63,45

#2A32BB

237,63,45

Use Cases for Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(222, 63%, 45%)?

HEX: #2A56BB | RGB: rgb(42, 86, 187) | CMYK: 78%, 54%, 0%, 27% | HSV: 222°, 78%, 73%. Copy any format from the conversion table above.

What colors go well with #2A56BB?

The complementary color is HSL(42, 63%, 45%). For a triadic harmony, use hues 222°, 342°, and 102°. For analogous combinations, try hues 192° and 252°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(222, 63%, 45%) in CSS?

As HSL: color: hsl(222, 63%, 45%); — As HEX: color: #2A56BB; — As RGB: color: rgb(42, 86, 187); — Tailwind CSS: bg-[hsl(222,63%,45%)] — CSS variable: --color-primary: hsl(222, 63%, 45%);